Toyota Corolla Cross Owners & Service Manuals

Toyota Corolla Cross: Parking Support Brake System

Toyota Corolla Cross (2022-2026) Service Manual / Audio & Visual & Telematics / Park Assist / Monitoring / Parking Support Brake System

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 Precaution

PRECAUTION SENSOR EXPRESSIONS (a) The descriptions for the blind spot monitor sensors differ depending on the system. The expressions listed in the table below are used in this Repair Manual.

 Parts Location

PARTS LOCATION ILLUSTRATION *A for Gasoline Model *B for HEV Model *1 BRAKE ACTUATOR ASSEMBLY (SKID CONTROL ECU)

 System Diagram

SYSTEM DIAGRAM

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 Hybrid/EV Battery Voltage Isolation Sensor Circuit Internal Electronic Failure (P0AA749)

DESCRIPTION The hybrid vehicle control ECU monitors the insulation monitoring circuit located in the battery ECU assembly and detects malfunctions. DTC No. Detection Item DTC Detection Condition Trouble Area MIL Warning Indicate Note P0AA749 Hybrid/EV Batter

 Inspection

INSPECTION PROCEDURE 1. INSPECT OIL PRESSURE CONTROL VALVE ASSEMBLY (a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection Condition Specified Condition 1 - 2 20°C (68°F) 6.2 to 8.2 Ω If the res

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